71.   Two workers in Moscow were killed by a collapsing wall as they tried to replace hot water pipes in an underground tunnel, the Interfax news agency reported Wednesday.

72.   Under that deal, the company will provide machinery and equipment as well as the design of an underground tunnel.

73.   A statement said troops searching for underground tunnels for smuggling arms into Gaza from neighboring Israel had responded after coming under fire.

74.   But the team no longer have to trudge through an underground tunnel to leave the city since UN-protected routes out of the city opened last month.

75.   The underground tunnel runs near the Al-Aqsa mosque compound, the location of the third-holiest site in Islam.

76.   Police in Rome have discovered an underground tunnel leading directly to the US embassy which could have been used in a terrorist attack, Italian newspapers reported on Sunday.